Software Integrity in the Age of Rising Supply Chain Attacks

Protecting Code and Pipelines from Emerging Threats, and Enforcing Compliance

Software supply chain attacks increasingly target development environments, build infrastructure, and signing workflows. Code signing remains essential, but a signature alone cannot prove that software was created through a trustworthy process.

This practical guide shows how organizations can protect software integrity across artifacts and CI/CD pipelines, enforce security policies before release, and build a verifiable foundation for trustworthy software delivery.

Understand why attackers are moving upstream into development and CI/CD environments

See where traditional code signing leaves integrity gaps

Learn how to establish verifiable, policy-enforced software release processes

Where does your software pipeline stand?

Secure software delivery is a continuous journey. The white paper introduces a four-stage maturity model to help organizations assess their current posture and strengthen trust, automation, and policy enforcement across the pipeline.

Ad-hoc

Inconsistent signing, no traceability

Structured

Centralized keys, basic CI/CD integration

Trusted Traceability

End-to-end transparency and control

Enforced Integrity

Fully automated, policy-driven, hardware-backed

What you will learn

The Software Supply Chain Threat

Understand why development environments, build infrastructure, dependencies, and signing workflows have become attractive targets for attackers.

Why Code Signing Alone Is Not Enough

See why a valid signature does not prove that software was built through a trustworthy process, and how compromised pipelines can still produce signed malicious code.

Software Integrity in Practice

Learn how Semantic Code Signing and Pipeline Integrity combine artifact verification, pipeline checks, policy enforcement, and secure signing.

A Path to More Secure Pipelines

Use the four-stage maturity model to assess your current posture and progress from ad-hoc signing to fully automated, policy-driven integrity.

Turn software integrity into an enforced release process

Verify release origin and pipeline context, enforce defined policies, and only sign software that meets your requirements.

Pipeline Integrity · Semantic Code Signing · Policy Enforcement

Software Integrity in the Age of Rising Supply Chain Attacks

Protecting Code and Pipelines from Emerging Threats, and Enforcing Compliance

Software supply chain attacks increasingly target development environments, build infrastructure, and signing workflows. Code signing remains essential, but a signature alone cannot prove that software was created through a trustworthy process.

This practical guide shows how organizations can protect software integrity across artifacts and CI/CD pipelines, enforce security policies before release, and build a verifiable foundation for trustworthy software delivery.

Understand why attackers are moving upstream into development and CI/CD environments

See where traditional code signing leaves integrity gaps

Learn how to establish verifiable, policy-enforced software release processes

Software Integrity in the Age of Rising Supply Chain Attacks

Protecting Code and Pipelines from Emerging Threats, and Enforcing Compliance

Software supply chain attacks increasingly target development environments, build infrastructure, and signing workflows. Code signing remains essential, but a signature alone cannot prove that software was created through a trustworthy process.

This practical guide shows how organizations can protect software integrity across artifacts and CI/CD pipelines, enforce security policies before release, and build a verifiable foundation for trustworthy software delivery.

Understand why attackers are moving upstream into development and CI/CD environments

See where traditional code signing leaves integrity gaps

Learn how to establish verifiable, policy-enforced software release processes

What you will learn

The Software Supply Chain Threat

Understand why development environments, build infrastructure, dependencies, and signing workflows have become attractive targets for attackers.

Why Code Signing Alone Is Not Enough

See why a valid signature does not prove that software was built through a trustworthy process, and how compromised pipelines can still produce signed malicious code.

Software Integrity in Practice

Learn how Semantic Code Signing and Pipeline Integrity combine artifact verification, pipeline checks, policy enforcement, and secure signing.

A Path to More Secure Pipelines

Use the four-stage maturity model to assess your current posture and progress from ad-hoc signing to fully automated, policy-driven integrity.

What you will learn

Where does your software pipeline stand?

Secure software delivery is a continuous journey. The white paper introduces a four-stage maturity model to help organizations assess their current posture and strengthen trust, automation, and policy enforcement across the pipeline.

1

Ad-hoc

Inconsistent signing, no traceability

2

Structured

Centralized keys, basic CI/CD integration

3

Trusted Traceability

End-to-end transparency and control

4

Enforced Integrity

Fully automated, policy-driven, hardware-backed

The Software Supply Chain Threat

Understand why development environments, build infrastructure, dependencies, and signing workflows have become attractive targets for attackers.

Why Code Signing Alone Is Not Enough

See why a valid signature does not prove that software was built through a trustworthy process, and how compromised pipelines can still produce signed malicious code.

Software Integrity in Practice

Learn how Semantic Code Signing and Pipeline Integrity combine artifact verification, pipeline checks, policy enforcement, and secure signing.

A Path to More Secure Pipelines

Use the four-stage maturity model to assess your current posture and progress from ad-hoc signing to fully automated, policy-driven integrity.

Where does your software pipeline stand?

Secure software delivery is a continuous journey. The white paper introduces a four-stage maturity model to help organizations assess their current posture and strengthen trust, automation, and policy enforcement across the pipeline.

1

Ad-hoc

Inconsistent signing, no traceability

2

Structured

Centralized keys, basic CI/CD integration

3

Trusted Traceability

End-to-end transparency and control

4

Enforced Integrity

Fully automated, policy-driven, hardware-backed

Turn software integrity into an enforced release process

Verify release origin and pipeline context, enforce defined policies, and only sign software that meets your requirements.

Pipeline Integrity · Semantic Code Signing · Policy Enforcement

Turn software integrity into an enforced release process

Verify release origin and pipeline context, enforce defined policies, and only sign software that meets your requirements.

Pipeline Integrity · Semantic Code Signing · Policy Enforcement